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体验新版 GitCode,发现更多精彩内容 >>
提交
106bda72
编写于
8月 09, 2016
作者:
S
Sebastien Deleuze
浏览文件
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电子邮件补丁
差异文件
Fix NettyDataBuffer#lastIndexOf()
上级
8acceba6
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
11 addition
and
2 deletion
+11
-2
spring-core/src/main/java/org/springframework/core/io/buffer/NettyDataBuffer.java
...a/org/springframework/core/io/buffer/NettyDataBuffer.java
+1
-1
spring-core/src/test/java/org/springframework/core/io/buffer/DataBufferTests.java
...a/org/springframework/core/io/buffer/DataBufferTests.java
+10
-1
未找到文件。
spring-core/src/main/java/org/springframework/core/io/buffer/NettyDataBuffer.java
浏览文件 @
106bda72
...
@@ -91,7 +91,7 @@ public class NettyDataBuffer implements PooledDataBuffer {
...
@@ -91,7 +91,7 @@ public class NettyDataBuffer implements PooledDataBuffer {
return
-
1
;
return
-
1
;
}
}
fromIndex
=
Math
.
min
(
fromIndex
,
this
.
byteBuf
.
writerIndex
()
-
1
);
fromIndex
=
Math
.
min
(
fromIndex
,
this
.
byteBuf
.
writerIndex
()
-
1
);
return
this
.
byteBuf
.
forEachByteDesc
(
0
,
fromIndex
,
predicate
.
negate
()::
test
);
return
this
.
byteBuf
.
forEachByteDesc
(
0
,
fromIndex
+
1
,
predicate
.
negate
()::
test
);
}
}
@Override
@Override
...
...
spring-core/src/test/java/org/springframework/core/io/buffer/DataBufferTests.java
浏览文件 @
106bda72
...
@@ -210,15 +210,24 @@ public class DataBufferTests extends AbstractDataBufferAllocatingTestCase {
...
@@ -210,15 +210,24 @@ public class DataBufferTests extends AbstractDataBufferAllocatingTestCase {
DataBuffer
buffer
=
createDataBuffer
(
3
);
DataBuffer
buffer
=
createDataBuffer
(
3
);
buffer
.
write
(
new
byte
[]{
'a'
,
'b'
,
'c'
});
buffer
.
write
(
new
byte
[]{
'a'
,
'b'
,
'c'
});
int
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'b'
,
3
);
int
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'b'
,
2
);
assertEquals
(
1
,
result
);
assertEquals
(
1
,
result
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'c'
,
2
);
assertEquals
(
2
,
result
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'b'
,
Integer
.
MAX_VALUE
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'b'
,
Integer
.
MAX_VALUE
);
assertEquals
(
1
,
result
);
assertEquals
(
1
,
result
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'c'
,
Integer
.
MAX_VALUE
);
assertEquals
(
2
,
result
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'b'
,
Integer
.
MIN_VALUE
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'b'
,
Integer
.
MIN_VALUE
);
assertEquals
(-
1
,
result
);
assertEquals
(-
1
,
result
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'c'
,
Integer
.
MIN_VALUE
);
assertEquals
(-
1
,
result
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'z'
,
0
);
result
=
buffer
.
lastIndexOf
(
b
->
b
==
'z'
,
0
);
assertEquals
(-
1
,
result
);
assertEquals
(-
1
,
result
);
...
...
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